Lenovo 81DC

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing as expected (59th percentile). This means that out of 100 PCs with exactly the same components, 41 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 51.5%, this CPU's suitability for 3D gaming is average.
Boot Drive	35.3% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory	20GB is enough RAM to run any version of Windows and it's far more than any current game requires. 20GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

CPU throttled at 92% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.

System	Lenovo 81DC (all builds)
Motherboard	LENOVO LNVNB161216
Memory	14.6 GB free of 20 GB @ 2.1 GHz
Display	1366 x 768 - 32 Bit colors
OS	Windows 10
BIOS Date	20210519
Uptime	2.6 Days
Run Date	Jun 28 '22 at 09:15
Run Duration	318 Seconds
Run User	USA-User
Background CPU	0%
CPU Throttled	92%

PC Performing as expected (59^th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor	Bench	Normal	Heavy	Server
Intel Core i5-7200U 205,332 User benchmarks, average bench 45% U3E1, 1 CPU, 2 cores, 4 threads Base clock 2.7 GHz, turbo 3 GHz (avg) Performing above expectations (68^th percentile)	51.5% Above average	Memory 58.6 1-Core 89 2-Core 155 57% 101 Pts	4-Core 258 8-Core 254 34% 256 Pts	64-Core 234 14% 234 Pts
Poor: 20% ↑ This bench: 51.5% Great: 58%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 620 (Mobile Kaby Lake) 387,149 User benchmarks, average bench 5% Legend(17AA 3979) 1GB Driver: igdumdim64.dll Ver. 27.20.100.8729 Relative performance n/a - benchmarks incomplete		Lighting 6.3 Reflection 4 Parallax 0.2 5% 3.5 fps	Gravity 9 Splatting 0.1 3% 4.55 fps
Poor: 3% Great: 6%

Drives	Bench	Sequential	Random 4k
Crucial BX500 240GB-$29 142,801 User benchmarks, average bench 56% 87GB free (System drive) Firmware: M6CR013 SusWrite @10s intervals: 175 165 59 65 44 81 MB/s Performing way below expectations (14^th percentile)	35.3% Below average	Read 436 Write 327 Mixed 315 SusWrite 98 66% 294 MB/s	4K Read 27.6 4K Write 4.5 4K Mixed 0.4 45% 10.8 MB/s
Poor: 30% ↑ This bench: 35.3% Great: 92%
Seagate ST1000LM035-1RK172 1TB 452,134 User benchmarks, average bench 47% 714GB free Firmware: LCM2 SusWrite @10s intervals: 103 104 99 103 105 104 MB/s Performing as expected (52^nd percentile)	47.6% Average	Read 62.9 Write 91.2 Mixed 52.8 SusWrite 103 57% 77.5 MB/s	4K Read 0.6 4K Write 0.9 4K Mixed 0.3 75% 0.6 MB/s
Poor: 15% ↑ This bench: 47.6% Great: 71%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMA851S6AFR6N-UH Kingston K821PJ-MID 20GB 7 User benchmarks, average bench 39% 2133, 2133 MHz 4096, 16384 MB Performing way above expectations (100^th percentile)	54.4% Above average	MC Read 20.1 MC Write 20.8 MC Mixed 17.5 56% 19.5 GB/s	SC Read 13.4 SC Write 21.5 SC Mixed 17.2 50% 17.4 GB/s	Latency 132 30% 132 ns
Poor: 22% ↑ This bench: 54.4% Great: 54%

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System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

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Typical 81DC Builds (Compare 491 builds) See popular component choices, score breakdowns and rankings

Gaming 3%

Tree trunk

Desktop 48%

Yacht

Workstation 2%

Tree trunk

System: Lenovo 81DC

CPU
Core i5-7200UIntelBench 45%, 205,332 samples	151x
Core i3-6006UIntelBench 36%, 47,111 samples	90x
Pentium 4415UIntelBench 49%, 6,525 samples	77x

GPU
HD 620 (Mobile Kaby Lake)IntelBench 5%, 387,149 samples	283x
HD Graphics 520IntelBench 4%, 9,911 samples	90x
HD Graphics 610IntelBench 2%, 9,913 samples	54x

SSD
MTFDDAK256TBN 256GBMicronBench 62%, 1,130 samples	16x
A400 240GBKingston $28Bench 66%, 424,288 samples	16x
SSDSC2KF128G8L 128GBIntelBench 64%, 1,307 samples	14x

RAM
HMA851S6AFR6N-UH 1x4GBHynixBench 32%, 32,443 samples	71x
M471A5244CB0-CTD 1x4GBSamsungBench 30%, 48,985 samples	62x
4ATF51264HZ-2G6E1 1x4GBMicronBench 32%, 18,494 samples	54x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16